223812480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6857}}^1$

素因数の和:6896

約数の個数: 128

約数和(自身を含む): 755477280

約数和(自身を除く): 531664800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 6857, 8160, 10880, 13714, 16320, 20571, 27428, 32640, 34285, 41142, 54856, 68570, 82284, 102855, 109712, 116569, 137140, 164568, 205710, 219424, 233138, 274280, 329136, 349707, 411420, 438848, 466276, 548560, 582845, 658272, 699414, 822840, 877696, 932552, 1097120, 1165690, 1316544, 1398828, 1645680, 1748535, 1865104, 2194240, 2331380, 2633088, 2797656, 3291360, 3497070, 3730208, 4388480, 4662760, 5595312, 6582720, 6994140, 7460416, 9325520, 11190624, 13165440, 13988280, 14920832, 18651040, 22381248, 27976560, 37302080, 44762496, 55953120, 74604160, 111906240, 223812480]

約数ペア:

[(1, 223812480), (2, 111906240), (3, 74604160), (4, 55953120), (5, 44762496), (6, 37302080), (8, 27976560), (10, 22381248), (12, 18651040), (15, 14920832), (16, 13988280), (17, 13165440), (20, 11190624), (24, 9325520), (30, 7460416), (32, 6994140), (34, 6582720), (40, 5595312), (48, 4662760), (51, 4388480), (60, 3730208), (64, 3497070), (68, 3291360), (80, 2797656), (85, 2633088), (96, 2331380), (102, 2194240), (120, 1865104), (128, 1748535), (136, 1645680), (160, 1398828), (170, 1316544), (192, 1165690), (204, 1097120), (240, 932552), (255, 877696), (272, 822840), (320, 699414), (340, 658272), (384, 582845), (408, 548560), (480, 466276), (510, 438848), (544, 411420), (640, 349707), (680, 329136), (816, 274280), (960, 233138), (1020, 219424), (1088, 205710), (1360, 164568), (1632, 137140), (1920, 116569), (2040, 109712), (2176, 102855), (2720, 82284), (3264, 68570), (4080, 54856), (5440, 41142), (6528, 34285), (6857, 32640), (8160, 27428), (10880, 20571), (13714, 16320)]